71636568

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{37783}}^1$

素因数の和:37871

約数の個数: 32

約数和(自身を含む): 181363200

約数和(自身を除く): 109726632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 37783, 75566, 113349, 151132, 226698, 302264, 453396, 906792, 2984857, 5969714, 8954571, 11939428, 17909142, 23878856, 35818284, 71636568]

約数ペア:

[(1, 71636568), (2, 35818284), (3, 23878856), (4, 17909142), (6, 11939428), (8, 8954571), (12, 5969714), (24, 2984857), (79, 906792), (158, 453396), (237, 302264), (316, 226698), (474, 151132), (632, 113349), (948, 75566), (1896, 37783)]